In the following table you can see which types of operators and operands you can use:

Operator types

 

Operator Description

-1

ADD

Add Operand to IR (intermediate result)

-2

SUB

Subtract Operand from IR

-3

DIV

Divide IR by operand

-4

MUL

Multiply IR with operand

-5

ADDC c

Add Constant to IR

-6

SUBC c

Subtract constant from IR

-7

DIVC c

Divide IR by constant

-8

MULC c

Multiply IR with constant

-9

ADDM m

Add Memory to IR

-10

SUBM m

Subtract Memory from IR

-11

DIVM m

Divide IR by memory

-12

MULM m

Multiply IR with memory

-13

STOM m

Store IR at memory and set IR = 0.0

-14

STOR r

Store IR to result and set IR=0.0

-15

NOP

No operation

 

-16

ABS

Convert IR into absolute value

-17

EOP

End of program

 

Operand Types

 

Operand Description

1

Calculator Result #1

 

2

Calculator Result #2

 

3

Calculator Result #3

 

4

Calculator Result #4

 

5

Concentration

Channel 1 (PPM!)

6

Concentration average

Channel 1 (PPM!)

7

Temperature

Channel 1

8

Pressure

 

Channel 1

9

Flow

 

Channel 1

10

Concentration

Channel 2 (PPM!)

11

Concentration average

Channel 2 (PPM!)

12

Temperature

Channel 2

13

Pressure

 

Channel 2

14

Flow

 

Channel 2

15

Concentration

Channel 3 (PPM!)

16

Concentration average

Channel 3 (PPM!)

17

Temperature

Channel 3

18

Pressure

 

Channel 3

19

Flow

 

Channel 3

20

Concentration

Channel 4 (PPM!)

21

Concentration average

Channel 4 (PPM!)

22

Temperature

Channel 4

23

Pressure

 

Channel 4

24

Flow

 

Channel 4

25

Concentration

Channel 5 (PPM!)

26

Concentration average

Channel 5 (PPM!)

27

Temperature

Channel 5

28

Pressure

 

Channel 5

29

Flow

 

Channel 5

5 - 46

NGA 2000

90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98